The game would be absolutely unplayable and unwatchable.
Yes but it is still football weather. In other words, it is weather that was grown in intensity to the point where even those fans, who enjoy weather affecting the quality of a game, do not want to experience themselves.
Some professional sports team fans, in 24 countries
around the world, have weather taken out of the equation for their games. Getting to and from games because of weather is the only problem. Hopefully in the future, ALL such fans will only see videos like these taken outside their stadiums, consider how they can get to and from the stadium, and watch 60-minutes of football played at the highest level without Mother Nature's interference.